package com.demo.designmode.bridge;

/**
 * @Author: jxm
 * @Description: 手机（抽象化角色）
 * @Date: 2021/7/8 15:02
 * @Version: 1.0
 */
public abstract class Phone {

    //组合品牌
    private Brand brand;

    //构造器
    public Phone(Brand brand) {
        super();
        this.brand = brand;
    }

    protected void open() {
        this.brand.open();
    }

    protected void close() {
        brand.close();
    }

    protected void call() {
        brand.call();
    }
}
